ISRC USACU0509463
Verified recording
USACU0509463 is “Big John” by Tammi Terrell,
registered on the CopyrightChains blockchain with CopyrightID
0x8e987e035e246203c277b11e5d100c9c574d2b7b57adede658e6e67fc89f672f and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACU0509463.
Recording identifiers
- ISRC
- USACU0509463
- Title
- Big John
- Artist
- Tammi Terrell
- CopyrightID (CopyrightChains transaction hash)
0x8e987e035e246203c277b11e5d100c9c574d2b7b57adede658e6e67fc89f672f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:fbdf5da48c4896db4373da399e4662ddf1e6d8fe21a41818257e96ca37af9a63- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USACU0509463
- Bitcoin block existence check
- https://blockstream.info/api/block/960455